7 in 1
HVAC/Environment meter
Anemometer, CMM/CFM
Humidity/Temp. meter
Model : SP-7000
FEATURES
* 7 in 1 professional environment instruments: Humidity/Temp.
1. Air velocty/Temp., 2. Humidity/Temp.,
3. CFM, CMM, 4. Dew point, 5. Wet bulb, Unit Range Resolution Accuracy
6. Wind chill, 7. Heat index, % RH 10 to 95 %RH 0.1 %RH < 70% RH :
* Tiny bone shape with lightweight and small size case ± 4 %RH
design are suitable for handling with one hand. ≧70% RH :
* Wristlet design provides extra protection to the ± ( 4 %rdg +1.2 %RH)
instrument especially for user one hand operation. Temp. 0 to 50 ℃ 0.1 ℃ ± 1.2 ℃
* Low-friction ball bearing mounted wheel design 32 to 122 ℉ 0.1 ℉ ± 2.5 ℉
provides high accuracy at high and low air velocity.
* High precision humidity sensor with fast response time. Ar flow
* Built- in microprocessor circuit assures excellent
performance and accuracy. Unit Range Resolution
* Concise and compact buttons arrangement, CMM 0.024 to 36000 0.001/0.01/0.1/1
easy operation. CFM 0.847 to 1271300 0.001/0.01/0.1/1/10 (x10)/100 (x100)
* Memorize the maximum and minimum value with recall.
* ℃/℉ detection by pressing button on the front panel.
* Hold function to freeze the current reading value. Dew point Temp.
GENERAL SPECIFICATIONS Unit Range Resolution Remark
Display 8 mm LCD display ℃ -25.3 to 49.0 ℃ 0.1 ℃ * Calculate from the
Measurement 1. Air velocty/Temp. ℉ -13.5 to 120.0 ℉ 0.1 ℉ humidity/Temp. value
2. Humidity/Temp. Please refer to http://en.wikipedia.org/wiki/Dew_point
3. CFM, CMM
4. Dew point Wet bulb Temp.
5. Wet bulb
6. Wind chill Unit Range Resolution Remark
7. Heat index ℃ -5.4 to 49.0 ℃ 0.1 ℃ * Calculate from the
Operating Max. 80% RH. ℉ 22.2 to 120 ℉ 0.1 ℉ humidity/Temp. value
Humidity Please refer to http://en.wikipedia.org/wiki/Wet-bulb_temperature
Operating 0 to 50° C (32 to 122° F)
Temperature Wind chill
Over Input Indication of "- - - - "
Display Unit Range Resolution Accuracy
Power Supply CR 2032 DC 3V battery ℃ -9.4 to 44.2 ℃ 0.1 ℃ ± 2.0 ℃
Power Approx. DC 5 mA ℉ 15.0 to 112.0 ℉ 0.1 ℉ ± 3.6 ℉
Consumption * Wind chill value is effect only when the Temp. value < 15 ℃ and
Air velocity value > 1.4 m/s.
Weight 160g (battery included) * Please refer to http://en.wikipedia.org/wiki/Wind_chill
Dimension HWD 120 x 45 x 20 mm (4.7 x 1.8 x 1.2 inch).
Standard Instruction Manual Heat index
Accessory
Unit Range Resolution Accuracy
℃ 0 to 100.0 ℃ 0.1 ℃ ± 2.0 ℃
ELECTRICAL SPECIFICATION ( 23 ± 5℃ ) ℉ 32 to 212 ℉ 0.1 ℉ ± 3.6 ℉
Pleas refer to http://en.wikipedia.org/wiki/Heat_index
Air velocity
Effects of the heat index (shade values)
Unit Range Resolution Accuracy Celsius Fahrenheit Notes
ft/min 80 to 3937 ft/min 1 ft/min 27– 32 ℃ 80– 90 ℉ Caution :
m/s 0.4 to 20.0 m/s 0.1 m/s ≦ 20 m/s : ± 3% F.S. Fatigue is possible with prolonged exposure
km/h 1.4 to 72.0 km/h 0.1 km/h > 20 m/s : ± 4% F.S. and activity. Continuing activity could result in
MPH 0.9 to 44.7 mile/h 0.1 MPH heat cramps
knots 0.8 to 38.8 knots 0.1 knots 32– 41 ℃ 90– 105 ℉ Extreme caution :
Temp. 0 to 50 ℃ 0.1 ℃ Heat cramps, and heat exhaustion are possible.
32 to 122 ℉ 0.1 ℉ Continuing activity could result in heat stroke
Remark : 41– 54 ℃ 105– 130 ℉ Danger :
ft/min : feet per minute MPH : miles per hour Heat cramps, and heat exhaustion are likely ;
m/s : meters per second knots : nautical miles per hour heat stroke is probable with continued activity
km/h : kilometers per hour over 54 ℃ over 130 ℉ Extreme danger : Heat stroke is imminent
Note : Exposure to full sunshine can increase heat index values by up
to 8 ℃ ( 14℉ ).
